javax.annotation

Annotation Type ParametersAreNonnullByDefault

@Documented
 @Nonnull
 @TypeQualifierDefault(value=PARAMETER)
 @Retention(value=RUNTIME)
public @interface ParametersAreNonnullByDefault

This annotation can be applied to a package, class or method to indicate that the method parameters in that element are nonnull by default unless there is:

• An explicit nullness annotation
• The method overrides a method in a superclass (in which case the annotation of the corresponding parameter in the superclass applies)
• there is a default parameter annotation applied to a more tightly nested element.